Coronary artery dominance dependent collateral development in the human heart

• Autorzy: Ajayi N.O. , Vanker E.A. , Satyapal K.S.
• Języki publikacji: EN

Abstrakty

EN

Background: In obstructive coronary artery disease, coronary collateral arteries serve as alternative conduits for blood flow to the myocardial tissue supplied by the obstructed vessel(s). Therefore, they are a “natural coronary arterial bypass” to the region supplied by the obstructed vessels. This study aims to determine the influence of demographic and morphologic coronary arterial factors on coronary collateral development in coronary arterial obstruction. Materials and methods: The study group was selected from the coronary angiographic records of 2029 consecutive patients (mean age: 59 ± 12 years). Coronary collaterals were graded from 0 to 3 based on the collateral connection between the donor and recipient arteries. The angiograms of the patients (n = 286) with total obstruction of the coronary arteries were selected for analysis. Results: There were no significant association between patients’ age and sex and the formation of excellent collaterals. However, the location of atherosclerotic lesion affected collateral development in the right coronary artery. In addition, the right coronary arterial dominant pattern significantly influenced the formation of excellent coronary collaterals. Conclusions: Coronary collateral arteries are better developed in right dominant pattern. It may be concluded that coronary arterial morphological pattern influences coronary collateral artery development. (Folia Morphol 2017; 76, 2: 191–196)

• Wydawca: -
• Czasopismo: Folia Morphologica
• Rocznik: 2017
• Tom: 76
• Numer: 2
• Opis fizyczny: p.191-196,fig.,ref

Twórcy

autor

Ajayi N.O.

• Department of Clinical Anatomy, School of Laboratory Medicine and Medical Sciences, College of Health Sciences, University of KwaZulu-Natal, Westville Campus, Durban, South Africa

autor

Vanker E.A.

• Specialist Cardio-Thoracic Surgeon, St. Augustine’s Hospital, Chelmsford Medical Centre, KwaZulu Natal, Durban, South Africa

autor

Satyapal K.S.

• Department of Clinical Anatomy, School of Laboratory Medicine and Medical Sciences, College of Health Sciences, University of KwaZulu-Natal, Westville Campus, Durban, South Africa

Bibliografia

• 1. Abaci A, Oğuzhan A, Kahraman S, et al. Effect of diabetes mellitus on formation of coronary collateral vessels. Circulation. 1999; 99(17): 2239–2242, indexed in Pubmed: 10226087.
• 2. Berry C, Balachandran KP, L’Allier PL, et al. Importance of collateral circulation in coronary heart disease. Eur Heart J. 2007; 28(3): 278–291, doi:10.1093/eurheartj/ehl446, indexed in Pubmed: 17218452.
• 3. Cohen M, Sherman W, Rentrop KP, et al. Determinants of collateral filling observed during sudden controlled coronary artery occlusion in human subjects. J Am Coll Cardiol. 1989; 13(2): 297–303, indexed in Pubmed: 2521503.
• 4. Fujita M, Nakae I, Kihara Y, et al. Determinants of collateral development in patients with acute myocardial infarction. Clin Cardiol. 1999; 22(9): 595–599, doi: 10.1002/clc.4960220911.
• 5. Ilia R, Carmel S, Cafri C, et al. Coronary collaterals in patients with normal and impaired left ventricular systolic function. Int J Cardiol. 1998; 63(2): 151–153, indexed in Pubmed: 9510488.
• 6. Koerselman J, van der Graaf Y, de Jaegere PP, et al. Coronary collaterals: an important and underexposed aspect of coronary artery disease. Circulation. 2003; 107(19): 2507–2511, doi: 10.1161/01.CIR.0000065118.99409.5F, indexed in Pubmed: 12756191.
• 7. Koerselman J, de Jaegere PP, van der Graaf Y, et al. SMART Study Group. High blood pressure is inversely related with the presence and extent of coronary collaterals. J Hum Hypertens. 2005; 19(10): 809–817, doi: 10.1038/sj.jhh.1001917, indexed in Pubmed: 16107856.
• 8. Ladwiniec A, Hoye A. Coronary collaterals: a little give and take, and a few unanswered questions. J Clin Exp Cardiol. 2013; 4(4), doi: 10.4172/2155-9880.1000e124.
• 9. Levin DC. Pathways and functional significance of the coronary collateral circulation. Circulation. 1974; 50(4): 831–837, indexed in Pubmed: 4425386.
• 10. Loukas M, Bilinsky S, Bilinsky E, et al. The clinical anatomy of the coronary collateral circulation. Clin Anat. 2009; 22(1): 146–160, doi:10.1002/ca.20743, indexed in Pubmed: 19097064.
• 11. Meier P, Indermuehle A, Pitt B, et al. Coronary collaterals and risk for restenosis after percutaneous coronary interventions: a meta-analysis. BMC Med. 2012; 10: 62, doi: 10.1186/1741-7015-10-62, indexed in Pubmed: 22720974.
• 12. Meier P, Schirmer SH, Lansky AJ, et al. The collateral circulation of the heart. BMC Med. 2013; 11: 143, doi: 10.1186/1741-7015-11-143, indexed in Pubmed: 23735225.
• 13. Myers JG, Moore JA, Ojha M, et al. Factors influencing blood flow patterns in the human right coronary artery. Ann Biomed Eng. 2001; 29(2): 109–120, indexed in Pubmed: 11284665.
• 14. Nakae I, Fujita M, Miwa K, et al. Age-dependent impairment of coronary collateral development in humans. Heart Vessels. 2000; 15(4): 176–180, doi:10.1007/pl00007269.
• 15. Piek JJ, van Liebergen RA, Koch KT, et al. Clinical, angiographic and hemodynamic predictors of recruitable collateral flow assessed during balloon angioplasty coronary occlusion. J Am Coll Cardiol. 1997; 29(2): 275–282, indexed in Pubmed: 9014978.
• 16. Schaper W. Collateral circulation: past and present. Basic Res Cardiol. 2009; 104(1): 5–21, doi: 10.1007/s00395-008-0760-x, indexed in Pubmed:19101749.
• 17. Seiler C. The human coronary collateral circulation. Heart. 2003; 89(11): 1352–1357, doi: 10.1136/heart.89.11.1352.
• 18. Senti S, Fleisch M, Billinger M, et al. Long-term physical exercise and quantitatively assessed human coronary collateral circulation. J Am Coll Cardiol. 1998; 32(1): 49–56, indexed in Pubmed: 9669248.
• 19. Sun Z, Shen Y, Lu L, et al. Clinical and angiographic features associated with coronary collateralization in stable angina patients with chronic total occlusion. J Zhejiang Univ Sci B. 2013; 14(8): 705–712, doi: 10.1631/jzus.BQICC704, indexed in Pubmed: 23897789.
• 20. Tatli E, Altun A, Büyüklü M, et al. Coronary collateral vessel development after acute myocardial infarction. Exp Clin Cardiol. 2007; 12(2): 97–99, indexed in Pubmed: 18650990.
• 21. Turgut O, Yilmaz MB, Yalta K, et al. Prognostic relevance of coronary collateral circulation: clinical and epidemiological implications. Int J Cardiol. 2009; 137(3): 300–301, doi: 10.1016/j.ijcard.2008.06.016, indexed in Pubmed: 18684526.
• 22. van der Hoeven NW, Teunissen PF, Werner GS, et al. Clinical parameters associated with collateral development in patients with chronic total coronary occlusion. Heart. 2013; 99(15): 1100–1105, doi: 10.1136/heartjnl-2013-304006, indexed in Pubmed: 23716567.
• 23. Werner GS, Ferrari M, Heinke S, et al. Angiographic assessment of collateral connections in comparison with invasively determined collateral function in chronic coronary occlusions. Circulation. 2003; 107(15): 1972–1977, doi: 10.1161/01.CIR.0000061953.72662.3A, indexed in Pubmed:12665484.
• 24. Werner G. The role of coronary collaterals in chronic total occlusions. Curr Cardiol Rev. 2014; 10(1): 57–64, doi:10.2174/1573403x10666140311123814.
• 25. Zbinden R, Zbinden S, Billinger M, et al. Influence of diabetes mellitus on coronary collateral flow: an answer to an old controversy. Heart. 2005; 91(10): 1289–1293, doi: 10.1136/hrt.2004.041236, indexed in Pubmed: 16162618.

Identyfikatory

DOI

10.5603/FM.a2016.0051